Exam AZ-220 topic 7 question 23 discussion

Actual exam question from Microsoft's AZ-220

Question #: 23
Topic #: 7

You have an Azure IoT hub and an IoT device that generates the following messages.

You need to route the messages to a custom Azure Event Hubs endpoint. The solution must route only messages that have the following values.

"Status": "Running"
"Alert": "True"

Which query should you use?

A. $body.event.payload.Status = "Running" AND $body.event.payload.Alert = "True"
B. MessageType.payload.Status = "Running" AND MessageType.event.payload.Alert = "True"
C. $Status = "Running" AND $Alert = "True"
D. $event.payload.Status = "Running" AND $event.payload.Alert = "True"

Show Suggested Answer

Suggested Answer: A 🗳️

by PreetDP900 at March 29, 2023, 11:25 a.m.

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xixi4den

2 years, 1 month ago

right, A is correct https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-routing-query-syntax#message-body-query-expressions

upvoted 4 times

Badoic

2 years, 1 month ago

Agree, the "Alert" and "Status" are part of the message body (not System properties or Applications properties).

upvoted 2 times

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hotwheelsinsf

2 years, 2 months ago

D. $Status = "Running" AND $Alert = "True" from question 14, what gives

upvoted 1 times

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hotwheelsinsf

2 years, 2 months ago

Yeah way to many mistakes in the editing of these answers. Do they even take the time to verify each one, and yes the other question had the answer of Status running and true????

upvoted 1 times

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PreetDP900

2 years, 3 months ago

Can some please confirm if this is the correct answer as a question 14 is the same question and over there the answer is C

upvoted 2 times

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